From 3666a7c1492550370152f48b7a11a3bb4b1b9565 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Wed, 7 Mar 2012 13:45:06 +0000
Subject: [PATCH] util-linux: Allow cross-compilation.

svn path=/nixpkgs/trunk/; revision=32851
---
 pkgs/os-specific/linux/util-linux/default.nix | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/pkgs/os-specific/linux/util-linux/default.nix b/pkgs/os-specific/linux/util-linux/default.nix
index bd6f26dc58b..de49fe5182a 100644
--- a/pkgs/os-specific/linux/util-linux/default.nix
+++ b/pkgs/os-specific/linux/util-linux/default.nix
@@ -10,6 +10,11 @@ stdenv.mkDerivation rec {
     sha256 = "1q5vjcvw4f067c63vj2n3xggvk5prm11571x6vnqiav47vdbqvni";
   };
 
+  crossAttrs = {
+    # Work around use of `AC_RUN_IFELSE'.
+    preConfigure = "export scanf_cv_type_modifier=ms";
+  };
+
   # !!! It would be better to obtain the path to the mount helpers
   # (/sbin/mount.*) through an environment variable, but that's
   # somewhat risky because we have to consider that mount can setuid